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Fencer Vulns
high 7.5

CVE-2022-25739 json

Null Point Dereference in MODEM

published 2023-04-04 3 y ago modified 2026-06-17 4 mo ago also EUVD-2022-30394

cvss
7.5
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.4%
EPSS 0.4% chance of exploitation in 30 days, percentile 32%
public exploits
0
none known

Summary

Denial of service in modem due to missing null check while processing the ipv6 packet received during ECM call

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
total
Assessed
2 y ago

Exploit prediction

0.38% chance of exploitation in the next 30 days, higher than 32% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NVD 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected products

  • Qualcomm, Inc. Snapdragon
  • qualcomm 9205_lte_modem_firmware
  • qualcomm 9206_lte_modem_firmware
  • qualcomm 9207_lte_modem_firmware
  • qualcomm fastconnect_6900_firmware
  • qualcomm fastconnect_7800_firmware
  • qualcomm mdm8207_firmware
  • qualcomm qca4004_firmware
  • qualcomm qts110_firmware
  • qualcomm snapdragon_1100_wearable_platform_firmware
  • qualcomm snapdragon_1200_wearable_platform_firmware
  • qualcomm snapdragon_ar2_gen_1_platform_firmware
  • qualcomm snapdragon_wear_1300_platform_firmware
  • qualcomm snapdragon_x5_lte_modem_firmware
  • qualcomm ssg2115p_firmware
  • qualcomm ssg2125p_firmware
  • qualcomm sxr1230p_firmware
  • qualcomm sxr2230p_firmware
  • qualcomm wcd9306_firmware
  • qualcomm wcd9330_firmware
  • qualcomm wcd9380_firmware
  • qualcomm wcd9385_firmware
  • qualcomm wsa8830_firmware
  • qualcomm wsa8832_firmware
  • qualcomm wsa8835_firmware

Classification

Weakness

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.